What is $LUM?

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$LUM in one glance

$LUM is the ERC-20 token on Base used by the Luminous Horizons marketplace. It’s not spent during core gameplay; instead, it powers buying & selling of items on the secondary market (e.g., rare weapons or cosmetics listed as NFTs).

Token address: 0x992e67aa5985b5957e5c2c7d8fc2e367781da1bf · Network: Base (L2)

How do players earn $LUM?

In-game, you accumulate gold and gain levels. Each night, we convert your progress into electrum (an in-game balance that sets your $LUM withdrawal limit) using this formula:

Nightly credit

electrum += floor( (gold × level) / 1000 )

This runs once per day. By default, gold is not consumed/reset.

When you’re ready, connect a Base wallet and use Withdraw $LUM to transfer up to your current electrum balance into your wallet.

What can I do with $LUM?

  • Buy player-listed items on the marketplace (NFTs for rare gear, skins, etc.).
  • Sell your earned in-game items to other players for $LUM.
  • Hold $LUM in your own wallet on Base (you control the keys).

Marketplace purchases are on-chain; keep a small amount of ETH on Base for gas.

How withdrawals work

  1. Play the game → earn gold and level up.
  2. Nightly process credits electrum using floor((gold × level)/1000).
  3. On the website, connect your Base wallet and visit Withdraw $LUM.
  4. Request an amount ≤ your electrum. We queue it as a pending withdrawal.
  5. Our treasury processes the queue and sends an ERC-20 transfer of $LUM to your wallet.
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FAQ

Is $LUM used during gameplay?
No. Core gameplay uses in-game resources. $LUM is for the marketplace (secondary sales/purchases).
What’s “electrum” vs. $LUM?
Electrum is your in-game balance that sets the maximum you can withdraw as $LUM. It grows nightly from your gold and level.
Exact earning formula?
electrum += floor( (gold × level) / 1000 ) once per day. Missing values are treated as 0.
How do I get $LUM into my wallet?
Connect a Base wallet on the website and submit a withdrawal ≤ your electrum. Our system sends an ERC-20 transfer to your address.
What network is $LUM on?
Base mainnet. Token: 0x992e67aa5985b5957e5c2c7d8fc2e367781da1bf.